Lemmy.world has been down between 02:00 UTC and 05:45 UTC. This was caused by the database spiking to 100% cpu (all 32 cores/64 threads!) due to inefficient queries been fired to the db very often.

I’ve collected the logs and we’ll be checking how to prevent this. (And what caused this)

  • slimerancher@lemmy.world
    link
    fedilink
    English
    arrow-up
    37
    arrow-down
    1
    ·
    1 year ago

    Well, as pretty much the biggest instance, it provides the best data for load-testing. 🫣